Microperforation dental device



FIG. 1 is a perspective view of the microperforation dental deviceshowing our new design;

FIG. 2 is a right view thereof;

FIG. 3 is a left view thereof;

FIG. 4 is a front view thereof

FIG. 5 is a back view thereof;

FIG. 6 is an enlarged top view thereof; and,

FIG. 7 is an enlarged bottom view thereof.

The broken lines shown in the figures are included for the purpose ofillustrating portions of the article and form no part of the claimeddesign.

CLAIM We claim the ornamental design for a microperforation dentaldevice, as shown and described.